1. Department of Interventional Ultrasound, Fifth Medical Center of Chinese PLA General Hospital, 8 Dongda Rd, Beijing, 100853 China.
2. Department of Medical Ultrasonics, Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
3. Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
4. Department of Abdominal Ultrasound, First Affiliated Hospital of Jilin University, Changchun, China.
5. Department of Ultrasound, Guangdong Key Laboratory of Liver Disease Research, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
6. Department of Ultrasound, First Affiliated Hospital of Guangxi Medical University, Nanning, China.
7. Department of Gastrointestinal Surgery, Guangxi Clinical Research Center for CRC, Nanning, China.
8. Department of Gastrointestinal Surgery, Guangxi Medical University Cancer Hospital, Nanning, China.
9. Department of Hepatobiliary Surgery, Guangxi Medical University Cancer Hospital, Nanning, China.
10. Department of Interventional Vascular Surgery, First Affiliated Hospital of Hunan Normal University & Hunan Provincial People's Hospital, Changsha, China.
11. Department of General Surgery, Second Affiliated Hospital of Guangxi Medical University, Nanning, China.
12. Department of Medical Oncology, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.